/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

import QtQuick 2.0

Rectangle {
    id: root
    color: "transparent"
    opacity: 0.0
    property alias enabled: mouseArea.enabled
    state: enabled ? "on" : "baseState"

    states: [
        State {
            name: "on"
            PropertyChanges {
                target: root
                opacity: 1.0
            }
        }
    ]

    transitions: [
        Transition {
            from: "*"
            to: "*"
            NumberAnimation {
                properties: "opacity"
                easing.type: Easing.OutQuart
                duration: 500
            }
        }
    ]

    Rectangle {
        anchors.fill: parent
        color: "black"
        opacity: 0.75
    }

    Rectangle {
        anchors.centerIn: parent
        width: 300
        height: 200
        radius: 10
        color: "white"

        Text {
            id: text
            anchors.fill: parent
            anchors.margins: 10
            horizontalAlignment: Text.AlignHCenter
            verticalAlignment: Text.AlignVCenter
            color: "black"
            wrapMode: Text.WordWrap
        }
    }

    MouseArea {
        id: mouseArea
        anchors.fill: parent
        onClicked: root.enabled = false
    }

    function show(msg) {
        text.text = "<b>Error</b><br><br>" + msg
        root.enabled = true
    }
}